In context|botany|lang=en terms the difference between trichome and colletor
is that
trichome is (botany) a hair- or scale-like extension of the epidermis of a plant while
colletor is (botany) a multicellular trichome of a leaf or bud scale that produces a sticky secretion in other words, a group or tuft of mucilaginous secretory hairs, usually found near the base of the leaf lamina and on the calyx.
As nouns the difference between trichome and colletor
is that
trichome is (botany) a hair- or scale-like extension of the epidermis of a plant while
colletor is (botany) a multicellular trichome of a leaf or bud scale that produces a sticky secretion in other words, a group or tuft of mucilaginous secretory hairs, usually found near the base of the leaf lamina and on the calyx.